
Product Overview
Key Features
- Vacuum accessory for window vac squeegee blades
- Compatible with WV 50, WV 75, WV 2 and WV 5 models
- 280 mm length, 5 mm width, 45 mm height
- Black colour, weighs 0.035 kg
Key Specifications
- Brand:
- Karcher
- Model Number:
- 2.633-005.0
- Type:
- Vacuum Accessory
- Compatible Products:
- Squeegee blades of WV 50, WV 75, WV 2 and WV 5 Window Vacs
General Information
- Colour:
- Black
General Information
- Colour:
- Black
Product Dimensions
- Product Height (mm):
- 45
- Product Width (mm):
- 5
- Product Depth (mm):
- 280
- Product Weight (kg):
- 0.04
Box Dimensions
- Box Height (mm):
- 125
- Box Width (mm):
- 365
- Box Depth (mm):
- 5
- Box Weight (kg):
- 0
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Product Reviews of Karcher 280mm Wiper Lip Replacement

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At a glance
This replacement wiper lip pack is a practical, low-cost way to keep compatible Karcher window vacs performing well on glass, mirrors, tiles and shower screens. It suits households cleaning larger flat surfaces and wanting consistent streak-free results. The 280mm width helps cover more area per pass, and the silicone construction is easy to swap in. Limitation: it only fits selected Karcher WV models.
What it’s great for
- Window cleaning
- Shower screen maintenance
- Mirror cleaning
- Tile cleaning
- Routine home upkeep
Where it works best
- Bathrooms
- Kitchens
- Homes with large glass surfaces
- Apartments
- Family homes
Who it’s for
- Homeowners
- Renters
- Busy households
- Existing Karcher window vac owners
Things to consider
This is a replacement consumable rather than a specialist cleaning upgrade, and it is only compatible with selected Karcher WV window vac models.
Pet owner suitability
5/10 - useful for cleaning nose marks on glass doors and windows, but it is not a pet hair attachment.
Surface versatility score
8/10 - works well on smooth flat surfaces such as glass, mirrors, tiles and shower screens.
Vacuum model compatibility
Karcher WV 50, WV 75, WV 2 and WV 5
Ease of attachment
9/10 - simple replacement part designed for quick swap-over on compatible window vac squeegee blades.
Key benefits
- 280mm WIPER WIDTH: Covers a wider 280mm path to clean more surface area with each pass.
- Silicone lip material: Helps maintain smooth contact across flat surfaces for streak-free results.
- Twin pack: Includes 2 replacement lips so you have a spare ready when one becomes worn.
- Compatible model range: Fits Karcher WV 50, WV 75, WV 2 and WV 5 window vac models.
- Flat surface cleaning: Suits glass, mirrors, tiles and shower screens around the home.
- Low weight: At 0.04kg, it is light and easy to handle during replacement.
- Replacement maintenance: Swapping worn or uneven lips helps preserve the cleaning performance of your window vac.
Q: Will this replacement fit Karcher WV 1 or newer WV 6 models
A: No. Karcher 2.633-005.0 is listed for WV 50, WV 75, WV 2 and WV 5 window vacs only. Other Karcher window vac ranges, including WV 1 or newer models, are not listed as compatible, so the fit should not be assumed.
Q: Does the pack include the full squeegee head or only lips
A: It includes only the replacement silicone lips, not the full squeegee head. The pack contains 2 black lips sized 280mm, so it is suited to refreshing a worn edge on a compatible window vac rather than replacing the whole cleaning head.
Q: Is the 280mm wiper lip suitable for narrow window frames
A: It is best suited to wider, flat surfaces such as large glass panels, mirrors and shower screens. A 280mm lip covers more area per pass, but it can be less precise on very narrow panes or tight edges than a shorter blade.
Q: Can you trim this 280mm lip to fit another Karcher model
A: No. Karcher 2.633-005.0 is made as a direct replacement lip, not a cut-to-size strip. It is listed only for WV 50, WV 75, WV 2 and WV 5 models, so modifying it for another head could affect fit and contact on the glass.
Q: When should you replace a worn Karcher window vac lip
A: Replace the lip when the edge becomes worn, uneven or starts giving patchy contact across the glass. A fresh silicone edge helps the window vac maintain smooth pickup and more even results on compatible flat surfaces.
Q: Can these silicone lips be used on tiles and shower screens
A: Yes. These replacement lips are suited to smooth, flat surfaces including tiles and shower screens, not just window glass. They are intended for use with compatible Karcher window vacs and are not designed for textured or uneven surfaces.









